:root {
  --paper: #FBFAF7;
  --ink: #16181C;
  --muted: #5B6470;
  --rule: #DFDCD4;
  --accent: #1F5C4D;
  --panel: #F3F1EB;
}
:root:not([data-theme="light"]) {
  --paper: #0F1114;
  --ink: #E9E7E1;
  --muted: #97A0AC;
  --rule: #262A30;
  --accent: #6FBFA6;
  --panel: #15181C;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --paper: #FBFAF7;
    --ink: #16181C;
    --muted: #5B6470;
    --rule: #DFDCD4;
    --accent: #1F5C4D;
    --panel: #F3F1EB;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 17px/1.65 ui-sans-serif, -apple-system, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  font-feature-settings: "kern" 1;
}
.wrap { max-width: 46rem; margin: 0 auto; padding: 0 1.5rem; }
header.top {
  border-bottom: 1px solid var(--rule);
  padding: 1.6rem 0;
}
header.top .wrap { display: flex; align-items: center; gap: .85rem; flex-wrap: wrap; }
.mark {
  width: 30px; height: 30px; flex: none;
  color: var(--accent);
}
.brand { font-weight: 600; letter-spacing: -.01em; font-size: 1.02rem; }
.brand span { display: block; font-weight: 400; font-size: .82rem; color: var(--muted); letter-spacing: 0; }
nav.top-nav { margin-left: auto; display: flex; gap: 1.4rem; font-size: .92rem; }
nav.top-nav a { color: var(--muted); text-decoration: none; padding: .35rem 0; }
nav.top-nav a:hover, nav.top-nav a[aria-current] { color: var(--ink); }
main { padding: 3.4rem 0 4.5rem; }
h1 {
  font-size: clamp(1.9rem, 5vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -.025em;
  font-weight: 600;
  margin: 0 0 1.1rem;
}
.lede { font-size: 1.13rem; color: var(--muted); margin: 0 0 2.6rem; max-width: 36rem; }
h2 {
  font-size: 1.06rem;
  letter-spacing: .01em;
  font-weight: 600;
  margin: 2.9rem 0 .9rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
}
h2:first-of-type { margin-top: 2rem; }
h3 { font-size: .98rem; font-weight: 600; margin: 1.6rem 0 .5rem; }
p { margin: 0 0 1rem; }
ul { margin: 0 0 1.1rem; padding-left: 1.15rem; }
li { margin-bottom: .5rem; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }
code {
  font: 400 .88em/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: .1em .38em;
  word-break: break-all;
}
.scopes { list-style: none; padding: 0; margin: 0 0 1.2rem; }
.scopes li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .18rem;
  padding: .85rem 0;
  border-bottom: 1px solid var(--rule);
  margin: 0;
}
.scopes li:first-child { border-top: 1px solid var(--rule); }
.scopes b { font-weight: 600; font-size: .95rem; }
.scopes span { color: var(--muted); font-size: .92rem; }
.stamp { color: var(--muted); font-size: .9rem; margin-bottom: 2.2rem; }
footer {
  border-top: 1px solid var(--rule);
  padding: 1.8rem 0 3rem;
  color: var(--muted);
  font-size: .88rem;
}
footer .wrap { display: flex; gap: 1.4rem; flex-wrap: wrap; }
footer a { color: var(--muted); }
@media (max-width: 34rem) {
  body { font-size: 16px; }
  nav.top-nav { margin-left: 0; width: 100%; gap: 1.1rem; }
}